Raws li cov tub ntxhais sib kis tau nruab nrab rau cov kev sib txuas lus niaj hnub, Fiber ntau ntxiv yog cov ntaub ntawv tseem ceeb ntawm cov khoom siv hauv ntiaj teb vim nws cov khoom siv lub cev tshwj xeeb thiab cov khoom lag luam zoo dua. Piv nrog tsoos me ntsis tooj liab cables, fiber ntau cov hmoov hluav taws xob pom qhov zoo hauv cov ntaub ntawv sib kis, cuam tshuam rau, thiab ntev- term kev cia siab. Lawv cov yam ntxwv kev paub thiab cov ntawv thov tus nqi yuav tsum tau txais hauv {{}} qhov tob sib tham.
High bandwidth thiab siab -} ceev cov peev xwm kis tau
Cov thawj kom tau zoo ntawm fiber ntau cable lus dag nyob rau hauv nws cov ntaub ntawv siab heev kis tau tus nqi. Raws li cov kev siv kho qhov muag pom kev yooj yim, cov khoom siv kho qhov muag ntawm lub teeb liab lossis cov khoom sib kis nrog ntau dua. The theoretical bandwidth ntawm ib - hom khoos phis tawm ntawm terahertz, deb tshaj qhov hluav taws xob kis ntawm tooj liab cable. Cov xeeb ceem no ua rau cov khoom siv kho qhov muag zoo tshaj plaws rau qhov siab xws li 5g tes hauj lwm, thiab ultra {}} ntsiab lus siab yees duab.
Tsawg poob thiab ntev - deb kis
Cov yam ntxwv qis ntawm cov yam ntxwv ntawm cov khoom siv fiber ntau ua rau lawv zoo heev rau kev xa mus ntev. Txuj ci ib - hom khoos kas optical fiber ntau tuaj yeem ua tiav qhov kev ncaj ncees ntawm 152, lub ntsiab lus uas muaj lub cim kev ncaj ncees tuaj yeem tswj hwm ntau pua qhov tsis muaj ntau dua. Hauv kev sib piv, hluav taws xob tsis kam thiab electromagnetic taws teeb ua rau kev ncua deb, feem ntau yuav tsum tau muab cov khoom siv relay txhua ob peb lub rooj zaum. Lub ntev - deb ntawm cov muaj peev xwm kho tau ntawm cov muaj fiber ntau cuam tshuam txo cov nqi kev tsim kho thiab txij nkawm ntawm kev sib txuas lus.
Kev cuam tshuam muaj zog Electromagnetic cuam tshuam
Kho qhov muag siv kho qhov muag muaj kev siv teeb ua lub teeb liab, ua rau lawv lub cev tsis muaj zog hauv xov tooj hluav taws xob. Cov cuab yeej no tuaj yeem ua haujlwm rau hauv ib puag ncig nrog cov hluav taws xob muaj zog (xws li tooj liab Rulation Optical Fiber ntau Electromagnetic kuj ua rau muaj qhov tsis txaus ntseeg rau kev siv hauv daim teb tsis pub lwm tus paub, xws li cov tub rog thiab nyiaj txiag.
Kev hnyav thiab siab lub cev
Siv cov iav fiber ntau, ntsuas cov iav sib txawv, uas tsuas yog ib feem ntawm qhov hnyav ntawm tooj liab cables ntawm tib cov lus qhia. Lub teeb yuag no tsis yooj yim dua kev txhim kho tab sis kuj yuav txo cov khoom uas yuav tsum tau ua rau cov qauv txhawb nqa. Fiber ntau Optics tseem muab cov tensile zoo nkauj thiab corrosion tsis kam, thiab lawv cov kev ua haujlwm sab nraud (xws li}}} struction kev ua haujlwm hauv cov huab cua sib txawv lossis huab cua phem.
Ib puag ncig thiab kev txhim kho kev loj hlob
Fiber optic ntau lawm noj tsawg dua li tooj liab, thiab nws cov khoom siv raw (sici dioxide) yog muaj txiaj ntsig, ua raws li cov qauv ntawm ntsuab thiab qis - carbon kev txhim kho. Tsis tas li ntawd, Fiber Optics 'tsis - Hluav Taws Xob Cov Hluav Taws Xob Hluav Taws Xob uas muaj hluav taws xob vim muaj hluav taws xob. Nrog rau cov ntaub ntawv thoob ntiaj teb cov tsheb loj zuj zus, qhov muaj peev xwm thiab cov kev saib xyuas me me ntawm cov tshuaj lom zem fiber ntau ntxiv thiab siv tau nyiaj ntau dua.
Tag
Nrog nws cov siab bandwidth, qis poob, muaj kev cuam tshuam muaj zog, thiab ib puag ncig cov kab ke tau dhau los ua cov thev naus laus zis tseem ceeb tau txhawb nqa lub hnub nyoog digital. Los ntawm caj qaum tes hauj lwm rau cov neeg siv cov chaw tsim khoom, kev siv kho qhov muag tau tsav cov kev loj hlob ntawm Is Taws Nem, huab xam, thiab hauv internet ntawm yam. Yav tom ntej, nrog kev nce qib hauv cov khoom siv fiber ntau (muaj kev sib faib khoom siv tau, muab cov txheej txheem kho qhov muag tau txuas ntxiv rau qhov kev sib txuas lus ntawm ntiaj teb cov tes hauj lwm.
